San Marcos in numbers
- Coordinates
- 25.8533, -97.3034
- Region
- Tamaulipas
- Country
- Mexico, North America
- Capital
- Mexico City — 738 km away
- Same name
- 428 more places in the world share this name
What time is it in San Marcos, Tamaulipas, Mexico
Check the current local time in San Marcos, Tamaulipas, Mexico, which sits in the America/Matamoros time zone (−6).
San Marcos, Mexico
Wednesday, 11 November 2026
UTC−6 · America/Matamoros
Local time in San Marcos
UTC−6 · no daylight saving time
Local time in San Marcos, Tamaulipas.
The sun today
Sunrise 6:46 AM Solar noon 12:14 PM Sunset 5:43 PM Daylight 10 h 58 min Night 13 h 02 min Civil twilight 6:21 AM – 6:07 PM
Weather in San Marcos right now
Loading the current weather…
Weather data by Open-Meteo, updated every 30 minutes.
San Marcos and its neighbours
Postal codes
- 02020
- 09800
- 12920
- 16039
- 20070
- 20078
- 21050
- 24410
- 25724
- 27060
- 27955
- 29043
Postal codes come from the free GeoNames dataset. Where a code is listed with a distance, it belongs to a nearby settlement — GeoNames spells that name differently from ours.
Largest cities in Tamaulipas
- Reynosa 589 466
- Heroica Matamoros 510 739
- Nuevo Laredo 416 055
- Ciudad Victoria 332 100
- Tampico 309 003
- Ciudad Madero 197 216
Other places named San Marcos
- San Marcos California, United States
- San Marcos Sucre Department, Colombia
- San Marcos Texas, United States
- San Marcos San Salvador Department, El Salvador
- San Marcos La Libertad Department, El Salvador
Nearby places
- Guadalupe — 1.5 km
- La Esperanza — 1.7 km
- Pájaros Azules — 1.7 km
- La Higuera — 1.9 km
- Paso Matamoros — 2.3 km
- San Rafael — 2.4 km
About the time in San Marcos
Set your clock for San Marcos and it will also be right in Guadalupe and La Esperanza.
Postal service in San Marcos uses 12 codes.
San Marcos holds to America/Matamoros time, which equals UTC−6. Clock adjustment for daylight saving: No.
The sun rises here at 6:46 AM and sets at 5:43 PM in San Marcos today. Daylight adds up to 10 h 58 min.
Questions and answers
- Which time zone determines the local time in San Marcos?
- Local time in San Marcos is determined by America/Matamoros, with an offset of −6.
- Does San Marcos use summer time?
- No.
- Sunset in San Marcos is at what time?
- At 5:43 PM.